package com.shangguigu.crud.bean;

import java.util.HashMap;
import java.util.Map;

public class msg {
	//处理返回的状态码 100表示成功 200表示失败 
	private int code;
	//提示信息
	private String msg;
	//用户要返回给浏览器的数据
	private Map<String,Object> extend=new HashMap<String, Object>();
	//处理成功的消息
	public static msg success() {
		msg result=new msg();
		result.setCode(100);
		result.setMsg("处理成功");
		return result;
	}
	//处理失败的消息
	public static msg fail() {
		msg result=new msg();
		result.setCode(200);
		result.setMsg("处理失败");
		return result;
	}
	//验证的操作
	public msg add(String key,Object value) {
		this.getExtend().put(key, value);
		return this;
	}
	public int getCode() {
		return code;
	}
	public void setCode(int code) {
		this.code = code;
	}
	public String getMsg() {
		return msg;
	}
	public void setMsg(String msg) {
		this.msg = msg;
	}
	public Map<String, Object> getExtend() {
		return extend;
	}
	public void setExtend(Map<String, Object> extend) {
		this.extend = extend;
	}
	
	

}
